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head/devel/gdb/files/extrapatch-kgdb

diff --git gdb/Makefile.in gdb/Makefile.in diff --git gdb/Makefile.in gdb/Makefile.in
index 5614cc3386..b9acc63c3f 100644 index c3e074b21f..8d026a98cb 100644
--- gdb/Makefile.in --- gdb/Makefile.in
+++ gdb/Makefile.in +++ gdb/Makefile.in
@@ -230,7 +230,8 @@ INCGNU = -I$(srcdir)/gnulib/import -I$(GNULIB_BUILDDIR)/import @@ -648,6 +648,7 @@ TARGET_OBS = @TARGET_OBS@
# Generated headers in the gnulib directory. These must be listed
# so that they are generated before other files are compiled.
-GNULIB_H = $(GNULIB_BUILDDIR)/import/string.h @GNULIB_STDINT_H@
+GNULIB_H = $(GNULIB_BUILDDIR)/import/string.h \
+ $(GNULIB_BUILDDIR)/import/alloca.h @GNULIB_STDINT_H@
#
# CLI sub directory definitons
@@ -632,6 +633,7 @@ TARGET_OBS = @TARGET_OBS@
# All target-dependent objects files that require 64-bit CORE_ADDR # All target-dependent objects files that require 64-bit CORE_ADDR
# (used with --enable-targets=all --enable-64-bit-bfd). # (used with --enable-targets=all --enable-64-bit-bfd).
ALL_64_TARGET_OBS = \ ALL_64_TARGET_OBS = \
+ aarch64-fbsd-kern.o \ + aarch64-fbsd-kern.o \
aarch64-fbsd-tdep.o \ aarch64-fbsd-tdep.o \
aarch64-linux-tdep.o \ aarch64-linux-tdep.o \
aarch64-newlib-tdep.o \ aarch64-newlib-tdep.o \
@@ -646,6 +648,7 @@ ALL_64_TARGET_OBS = \ @@ -662,6 +663,7 @@ ALL_64_TARGET_OBS = \
amd64-darwin-tdep.o \ amd64-darwin-tdep.o \
amd64-dicos-tdep.o \ amd64-dicos-tdep.o \
amd64-fbsd-tdep.o \ amd64-fbsd-tdep.o \
+ amd64fbsd-kern.o \ + amd64fbsd-kern.o \
amd64-linux-tdep.o \ amd64-linux-tdep.o \
amd64-nbsd-tdep.o \ amd64-nbsd-tdep.o \
amd64-obsd-tdep.o \ amd64-obsd-tdep.o \
@@ -660,6 +663,7 @@ ALL_64_TARGET_OBS = \ @@ -676,6 +678,7 @@ ALL_64_TARGET_OBS = \
ia64-vms-tdep.o \ ia64-vms-tdep.o \
mips64-obsd-tdep.o \ mips64-obsd-tdep.o \
sparc64-fbsd-tdep.o \ sparc64-fbsd-tdep.o \
+ sparc64fbsd-kern.o \ + sparc64fbsd-kern.o \
sparc64-linux-tdep.o \ sparc64-linux-tdep.o \
sparc64-nbsd-tdep.o \ sparc64-nbsd-tdep.o \
sparc64-obsd-tdep.o \ sparc64-obsd-tdep.o \
@@ -676,6 +680,7 @@ ALL_TARGET_OBS = \ @@ -694,6 +697,7 @@ ALL_TARGET_OBS = \
arch/ppc-linux-common.o \ arch/ppc-linux-common.o \
arch/riscv.o \ arch/riscv.o \
arm-bsd-tdep.o \ arm-bsd-tdep.o \
+ arm-fbsd-kern.o \ + arm-fbsd-kern.o \
arm-fbsd-tdep.o \ arm-fbsd-tdep.o \
arm-linux-tdep.o \ arm-linux-tdep.o \
arm-nbsd-tdep.o \ arm-nbsd-tdep.o \
@@ -693,6 +698,8 @@ ALL_TARGET_OBS = \ @@ -711,6 +715,8 @@ ALL_TARGET_OBS = \
csky-linux-tdep.o \ csky-linux-tdep.o \
csky-tdep.o \ csky-tdep.o \
dicos-tdep.o \ dicos-tdep.o \
+ fbsd-kld.o \ + fbsd-kld.o \
+ fbsd-kthr.o \ + fbsd-kthr.o \
fbsd-tdep.o \ fbsd-tdep.o \
frv-linux-tdep.o \ frv-linux-tdep.o \
frv-tdep.o \ frv-tdep.o \
@@ -709,6 +716,7 @@ ALL_TARGET_OBS = \ @@ -727,6 +733,7 @@ ALL_TARGET_OBS = \
i386-darwin-tdep.o \ i386-darwin-tdep.o \
i386-dicos-tdep.o \ i386-dicos-tdep.o \
i386-fbsd-tdep.o \ i386-fbsd-tdep.o \
+ i386fbsd-kern.o \ + i386fbsd-kern.o \
i386-gnu-tdep.o \ i386-gnu-tdep.o \
i386-go32-tdep.o \ i386-go32-tdep.o \
i386-linux-tdep.o \ i386-linux-tdep.o \
@@ -732,6 +740,7 @@ ALL_TARGET_OBS = \ @@ -750,6 +757,7 @@ ALL_TARGET_OBS = \
mep-tdep.o \ mep-tdep.o \
microblaze-linux-tdep.o \ microblaze-linux-tdep.o \
microblaze-tdep.o \ microblaze-tdep.o \
+ mipsfbsd-kern.o \ + mipsfbsd-kern.o \
mips-fbsd-tdep.o \ mips-fbsd-tdep.o \
mips-linux-tdep.o \ mips-linux-tdep.o \
mips-nbsd-tdep.o \ mips-nbsd-tdep.o \
@@ -750,6 +759,7 @@ ALL_TARGET_OBS = \ @@ -768,6 +776,7 @@ ALL_TARGET_OBS = \
or1k-linux-tdep.o \ or1k-linux-tdep.o \
or1k-tdep.o \ or1k-tdep.o \
ppc-fbsd-tdep.o \ ppc-fbsd-tdep.o \
+ ppcfbsd-kern.o \ + ppcfbsd-kern.o \
ppc-linux-tdep.o \ ppc-linux-tdep.o \
ppc-nbsd-tdep.o \ ppc-nbsd-tdep.o \
ppc-obsd-tdep.o \ ppc-obsd-tdep.o \
@@ -757,6 +767,7 @@ ALL_TARGET_OBS = \ @@ -775,6 +784,7 @@ ALL_TARGET_OBS = \
ppc-sysv-tdep.o \ ppc-sysv-tdep.o \
ppc64-tdep.o \ ppc64-tdep.o \
ravenscar-thread.o \ ravenscar-thread.o \
+ riscv-fbsd-kern.o \ + riscv-fbsd-kern.o \
riscv-fbsd-tdep.o \ riscv-fbsd-tdep.o \
riscv-linux-tdep.o \ riscv-linux-tdep.o \
riscv-tdep.o \ riscv-tdep.o \
@@ -1629,7 +1640,7 @@ generated_files = \ @@ -1648,7 +1658,7 @@ generated_files = \
# Flags needed to compile Python code # Flags needed to compile Python code
PYTHON_CFLAGS = @PYTHON_CFLAGS@ PYTHON_CFLAGS = @PYTHON_CFLAGS@
-all: gdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb -all: gdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb
+all: gdb$(EXEEXT) kgdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb +all: gdb$(EXEEXT) kgdb$(EXEEXT) $(CONFIG_ALL) gdb-gdb.py gdb-gdb.gdb
@$(MAKE) $(FLAGS_TO_PASS) DO=all "DODIRS=`echo $(SUBDIRS) | sed 's/testsuite//'`" subdir_do @$(MAKE) $(FLAGS_TO_PASS) DO=all "DODIRS=`echo $(SUBDIRS) | sed 's/testsuite//'`" subdir_do
# Rule for compiling .c files in the top-level gdb directory. # Rule for compiling .c files in the top-level gdb directory.
@@ -1894,6 +1905,12 @@ ifneq ($(CODESIGN_CERT),) @@ -1913,6 +1923,12 @@ ifneq ($(CODESIGN_CERT),)
$(ECHO_SIGN) $(CODESIGN) -s $(CODESIGN_CERT) gdb$(EXEEXT) $(ECHO_SIGN) $(CODESIGN) -s $(CODESIGN_CERT) gdb$(EXEEXT)
endif endif
+kgdb$(EXEEXT): kgdb-main.o $(LIBGDB_OBS) $(ADD_DEPS) $(CDEPS) $(TDEPLIBS) +kgdb$(EXEEXT): kgdb-main.o $(LIBGDB_OBS) $(ADD_DEPS) $(CDEPS) $(TDEPLIBS)
+ $(SILENCE) rm -f kgdb$(EXEEXT) + $(SILENCE) rm -f kgdb$(EXEEXT)
+ $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \ + $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_LDFLAGS) $(WIN32LDAPP) \
+ -o kgdb$(EXEEXT) kgdb-main.o $(LIBGDB_OBS) \ + -o kgdb$(EXEEXT) kgdb-main.o $(LIBGDB_OBS) \
+ $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES) + $(TDEPLIBS) $(TUI_LIBRARY) $(CLIBS) $(LOADLIBES)
+ +
# Convenience rule to handle recursion. # Convenience rule to handle recursion.
$(LIBGNU) $(GNULIB_H): all-lib .PHONY: all-data-directory
all-lib: $(GNULIB_BUILDDIR)/Makefile all-data-directory: data-directory/Makefile
@@ -1940,6 +1957,7 @@ clean mostlyclean: $(CONFIG_CLEAN) @@ -1953,6 +1969,7 @@ clean mostlyclean: $(CONFIG_CLEAN)
rm -f init.c stamp-init version.c stamp-version rm -f init.c stamp-init version.c stamp-version
rm -f gdb$(EXEEXT) core make.log rm -f gdb$(EXEEXT) core make.log
rm -f gdb[0-9]$(EXEEXT) rm -f gdb[0-9]$(EXEEXT)
+ rm -f kgdb$(EXEEXT) + rm -f kgdb$(EXEEXT)
rm -f test-cp-name-parser$(EXEEXT) rm -f test-cp-name-parser$(EXEEXT)
rm -f xml-builtin.c stamp-xml rm -f xml-builtin.c stamp-xml
rm -f $(DEPDIR)/* rm -f $(DEPDIR)/*
@@ -2154,6 +2172,7 @@ force_update: @@ -2152,6 +2169,7 @@ MAKEOVERRIDES =
MAKEOVERRIDES =
ALLDEPFILES = \ ALLDEPFILES = \
aarch32-tdep.c \
+ aarch64-fbsd-kern.c \ + aarch64-fbsd-kern.c \
aarch64-fbsd-nat.c \ aarch64-fbsd-nat.c \
aarch64-fbsd-tdep.c \ aarch64-fbsd-tdep.c \
aarch64-linux-nat.c \ aarch64-linux-nat.c \
@@ -2173,6 +2192,7 @@ ALLDEPFILES = \ @@ -2171,6 +2189,7 @@ ALLDEPFILES = \
amd64-bsd-nat.c \ amd64-bsd-nat.c \
amd64-darwin-tdep.c \ amd64-darwin-tdep.c \
amd64-dicos-tdep.c \ amd64-dicos-tdep.c \
+ amd64fbsd-kern.c \ + amd64fbsd-kern.c \
amd64-fbsd-nat.c \ amd64-fbsd-nat.c \
amd64-fbsd-tdep.c \ amd64-fbsd-tdep.c \
amd64-linux-nat.c \ amd64-linux-nat.c \
@@ -2187,6 +2207,7 @@ ALLDEPFILES = \ @@ -2185,6 +2204,7 @@ ALLDEPFILES = \
arc-tdep.c \ arc-tdep.c \
arm.c \ arm.c \
arm-bsd-tdep.c \ arm-bsd-tdep.c \
+ arm-fbsd-kern.c \ + arm-fbsd-kern.c \
arm-fbsd-nat.c \ arm-fbsd-nat.c \
arm-fbsd-tdep.c \ arm-fbsd-tdep.c \
arm-get-next-pcs.c \ arm-get-next-pcs.c \
@@ -2207,6 +2228,9 @@ ALLDEPFILES = \ @@ -2205,6 +2225,9 @@ ALLDEPFILES = \
csky-tdep.c \ csky-tdep.c \
darwin-nat.c \ darwin-nat.c \
dicos-tdep.c \ dicos-tdep.c \
+ fbsd-kld.c \ + fbsd-kld.c \
+ fbsd-kthr.c \ + fbsd-kthr.c \
+ fbsd-kvm.c \ + fbsd-kvm.c \
fbsd-nat.c \ fbsd-nat.c \
fbsd-tdep.c \ fbsd-tdep.c \
fork-child.c \ fork-child.c \
@@ -2228,6 +2252,7 @@ ALLDEPFILES = \ @@ -2226,6 +2249,7 @@ ALLDEPFILES = \
i386-darwin-nat.c \ i386-darwin-nat.c \
i386-darwin-tdep.c \ i386-darwin-tdep.c \
i386-dicos-tdep.c \ i386-dicos-tdep.c \
+ i386fbsd-kern.c \ + i386fbsd-kern.c \
i386-fbsd-nat.c \ i386-fbsd-nat.c \
i386-fbsd-tdep.c \ i386-fbsd-tdep.c \
i386-gnu-nat.c \ i386-gnu-nat.c \
@@ -2264,6 +2289,7 @@ ALLDEPFILES = \ @@ -2262,6 +2286,7 @@ ALLDEPFILES = \
microblaze-linux-tdep.c \ microblaze-linux-tdep.c \
microblaze-tdep.c \ microblaze-tdep.c \
mingw-hdep.c \ mingw-hdep.c \
+ mipsfbsd-kern.c \ + mipsfbsd-kern.c \
mips-fbsd-nat.c \ mips-fbsd-nat.c \
mips-fbsd-tdep.c \ mips-fbsd-tdep.c \
mips-linux-nat.c \ mips-linux-nat.c \
@@ -2283,6 +2309,7 @@ ALLDEPFILES = \ @@ -2281,6 +2306,7 @@ ALLDEPFILES = \
obsd-nat.c \ obsd-nat.c \
obsd-tdep.c \ obsd-tdep.c \
posix-hdep.c \ posix-hdep.c \
+ ppcfbsd-kern.c \ + ppcfbsd-kern.c \
ppc-fbsd-nat.c \ ppc-fbsd-nat.c \
ppc-fbsd-tdep.c \ ppc-fbsd-tdep.c \
ppc-linux-nat.c \ ppc-linux-nat.c \
@@ -2297,6 +2324,7 @@ ALLDEPFILES = \ @@ -2295,6 +2321,7 @@ ALLDEPFILES = \
procfs.c \ procfs.c \
ravenscar-thread.c \ ravenscar-thread.c \
remote-sim.c \ remote-sim.c \
+ riscv-fbsd-kern.c \ + riscv-fbsd-kern.c \
riscv-fbsd-nat.c \ riscv-fbsd-nat.c \
riscv-fbsd-tdep.c \ riscv-fbsd-tdep.c \
riscv-linux-nat.c \ riscv-linux-nat.c \
@@ -2333,6 +2361,7 @@ ALLDEPFILES = \ @@ -2330,6 +2357,7 @@ ALLDEPFILES = \
sparc-sol2-nat.c \ sparc-sol2-nat.c \
sparc-sol2-tdep.c \ sparc-sol2-tdep.c \
sparc-tdep.c \ sparc-tdep.c \
+ sparc64fbsd-kern.c \ + sparc64fbsd-kern.c \
sparc64-fbsd-nat.c \ sparc64-fbsd-nat.c \
sparc64-fbsd-tdep.c \ sparc64-fbsd-tdep.c \
sparc64-linux-nat.c \ sparc64-linux-nat.c \
@@ -2596,7 +2625,7 @@ endif @@ -2588,7 +2616,7 @@ endif
# A list of all the objects we might care about in this build, for # A list of all the objects we might care about in this build, for
# dependency tracking. # dependency tracking.
-all_object_files = gdb.o $(LIBGDB_OBS) gdbtk-main.o \ -all_object_files = gdb.o $(LIBGDB_OBS) gdbtk-main.o \
+all_object_files = kgdb-main.o gdb.o $(LIBGDB_OBS) gdbtk-main.o \ +all_object_files = kgdb-main.o gdb.o $(LIBGDB_OBS) gdbtk-main.o \
test-cp-name-parser.o test-cp-name-parser.o
# All the .deps files to include. # All the .deps files to include.
diff --git gdb/config.in gdb/config.in diff --git gdb/config.in gdb/config.in
index ea907d2b56..1019e448c5 100644 index cb886ba8e1..b8a937f6de 100644
--- gdb/config.in --- gdb/config.in
+++ gdb/config.in +++ gdb/config.in
@@ -219,6 +219,12 @@ @@ -218,6 +218,12 @@
/* Define to 1 if your system has the kinfo_getvmmap function. */ /* Define to 1 if your system has the kinfo_getvmmap function. */
#undef HAVE_KINFO_GETVMMAP #undef HAVE_KINFO_GETVMMAP
+/* Define to 1 if your system has the kvm_kerndisp function. */ +/* Define to 1 if your system has the kvm_kerndisp function. */
+#undef HAVE_KVM_DISP +#undef HAVE_KVM_DISP
+ +
+/* Define to 1 if your system has the kvm_open2 function. */ +/* Define to 1 if your system has the kvm_open2 function. */
+#undef HAVE_KVM_OPEN2 +#undef HAVE_KVM_OPEN2
+ +
/* Define if you have <langinfo.h> and nl_langinfo(CODESET). */ /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
#undef HAVE_LANGINFO_CODESET #undef HAVE_LANGINFO_CODESET
diff --git gdb/configure gdb/configure diff --git gdb/configure gdb/configure
index 854837c50a..df64effa90 100755 index b572d414ca..12e08354cc 100755
--- gdb/configure --- gdb/configure
+++ gdb/configure +++ gdb/configure
@@ -8107,6 +8107,126 @@ $as_echo "#define HAVE_KINFO_GETFILE 1" >>confdefs.h @@ -8064,6 +8064,126 @@ $as_echo "#define HAVE_KINFO_GETFILE 1" >>confdefs.h
fi fi
+# kgdb needs kvm_open2 for cross-debugging +# kgdb needs kvm_open2 for cross-debugging
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kvm_open2" >&5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kvm_open2" >&5
+$as_echo_n "checking for library containing kvm_open2... " >&6; } +$as_echo_n "checking for library containing kvm_open2... " >&6; }
+if ${ac_cv_search_kvm_open2+:} false; then : +if ${ac_cv_search_kvm_open2+:} false; then :
+ $as_echo_n "(cached) " >&6 + $as_echo_n "(cached) " >&6
▲ Show 20 Lines • Show All 111 Lines • ▼ Show 20 Lines
+ +
+fi +fi
+ +
+ +
if test "X$prefix" = "XNONE"; then if test "X$prefix" = "XNONE"; then
acl_final_prefix="$ac_default_prefix" acl_final_prefix="$ac_default_prefix"
diff --git gdb/configure.ac gdb/configure.ac diff --git gdb/configure.ac gdb/configure.ac
index 1527585839..7ff0361e69 100644 index ca0da7980c..39dc6a3559 100644
--- gdb/configure.ac --- gdb/configure.ac
+++ gdb/configure.ac +++ gdb/configure.ac
@@ -511,6 +511,16 @@ AC_SEARCH_LIBS(kinfo_getfile, util util-freebsd, @@ -485,6 +485,16 @@ AC_SEARCH_LIBS(kinfo_getfile, util util-freebsd,
[AC_DEFINE(HAVE_KINFO_GETFILE, 1, [AC_DEFINE(HAVE_KINFO_GETFILE, 1,
[Define to 1 if your system has the kinfo_getfile function. ])]) [Define to 1 if your system has the kinfo_getfile function. ])])
+# kgdb needs kvm_open2 for cross-debugging +# kgdb needs kvm_open2 for cross-debugging
+AC_SEARCH_LIBS(kvm_open2, kvm, +AC_SEARCH_LIBS(kvm_open2, kvm,
+ [AC_DEFINE(HAVE_KVM_OPEN2, 1, + [AC_DEFINE(HAVE_KVM_OPEN2, 1,
+ [Define to 1 if your system has the kvm_open2 function. ])]) + [Define to 1 if your system has the kvm_open2 function. ])])
+ +
+# kgdb needs kvm_kerndisp for relocatable kernels +# kgdb needs kvm_kerndisp for relocatable kernels
+AC_SEARCH_LIBS(kvm_kerndisp, kvm, +AC_SEARCH_LIBS(kvm_kerndisp, kvm,
+ [AC_DEFINE(HAVE_KVM_DISP, 1, + [AC_DEFINE(HAVE_KVM_DISP, 1,
+ [Define to 1 if your system has the kvm_kerndisp function. ])]) + [Define to 1 if your system has the kvm_kerndisp function. ])])
+ +
AM_ICONV AM_ICONV
# GDB may fork/exec the iconv program to get the list of supported character # GDB may fork/exec the iconv program to get the list of supported character
diff --git gdb/configure.nat gdb/configure.nat diff --git gdb/configure.nat gdb/configure.nat
index 64ee101d83..f32e6328e0 100644 index fb4522f579..a5059ff37d 100644
--- gdb/configure.nat --- gdb/configure.nat
+++ gdb/configure.nat +++ gdb/configure.nat
@@ -63,7 +63,8 @@ case ${gdb_host} in @@ -63,7 +63,8 @@ case ${gdb_host} in
LOADLIBES='-ldl $(RDYNAMIC)' LOADLIBES='-ldl $(RDYNAMIC)'
;; ;;
fbsd*) fbsd*)
- NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o' - NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o'
+ NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o \ + NATDEPFILES='fork-child.o nat/fork-inferior.o inf-ptrace.o fbsd-nat.o \
+ fbsd-kvm.o' + fbsd-kvm.o'
HAVE_NATIVE_GCORE_HOST=1 HAVE_NATIVE_GCORE_HOST=1
LOADLIBES='-lkvm' LOADLIBES='-lkvm'
;; ;;
diff --git gdb/configure.tgt gdb/configure.tgt diff --git gdb/configure.tgt gdb/configure.tgt
index 27f122ad04..5fa0d0179e 100644 index caa42be1c0..45668ccaed 100644
--- gdb/configure.tgt --- gdb/configure.tgt
+++ gdb/configure.tgt +++ gdb/configure.tgt
@@ -98,7 +98,7 @@ esac @@ -101,7 +101,7 @@ esac
case "${targ}" in case "${targ}" in
*-*-freebsd* | *-*-kfreebsd*-gnu) *-*-freebsd* | *-*-kfreebsd*-gnu)
- os_obs="fbsd-tdep.o solib-svr4.o";; - os_obs="fbsd-tdep.o solib-svr4.o";;
+ os_obs="fbsd-tdep.o solib-svr4.o fbsd-kld.o fbsd-kthr.o";; + os_obs="fbsd-tdep.o solib-svr4.o fbsd-kld.o fbsd-kthr.o";;
*-*-netbsd* | *-*-knetbsd*-gnu) *-*-netbsd* | *-*-knetbsd*-gnu)
os_obs="nbsd-tdep.o solib-svr4.o";; os_obs="nbsd-tdep.o solib-svr4.o";;
*-*-openbsd*) *-*-openbsd*)
@@ -115,7 +115,7 @@ aarch64*-*-elf | aarch64*-*-rtems*) @@ -118,7 +118,7 @@ aarch64*-*-elf | aarch64*-*-rtems*)
aarch64*-*-freebsd*) aarch64*-*-freebsd*)
# Target: FreeBSD/aarch64 # Target: FreeBSD/aarch64
- gdb_target_obs="aarch64-fbsd-tdep.o" - gdb_target_obs="aarch64-fbsd-tdep.o"
+ gdb_target_obs="aarch64-fbsd-tdep.o aarch64-fbsd-kern.o" + gdb_target_obs="aarch64-fbsd-tdep.o aarch64-fbsd-kern.o"
;; ;;
aarch64*-*-linux*) aarch64*-*-linux*)
@@ -168,7 +168,7 @@ arm*-*-linux*) @@ -171,7 +171,7 @@ arm*-*-linux*)
;; ;;
arm*-*-freebsd*) arm*-*-freebsd*)
# Target: FreeBSD/arm # Target: FreeBSD/arm
- gdb_target_obs="arm-fbsd-tdep.o" - gdb_target_obs="arm-fbsd-tdep.o"
+ gdb_target_obs="arm-fbsd-tdep.o arm-fbsd-kern.o" + gdb_target_obs="arm-fbsd-tdep.o arm-fbsd-kern.o"
;; ;;
arm*-*-netbsd* | arm*-*-knetbsd*-gnu) arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
# Target: NetBSD/arm # Target: NetBSD/arm
@@ -267,7 +267,11 @@ i[34567]86-*-dicos*) @@ -270,7 +270,11 @@ i[34567]86-*-dicos*)
;; ;;
i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu) i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
# Target: FreeBSD/i386 # Target: FreeBSD/i386
- gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o " - gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o "
+ gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o" + gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o"
+ if test "x$enable_64_bit_bfd" = "xyes"; then + if test "x$enable_64_bit_bfd" = "xyes"; then
+ # Target: FreeBSD amd64 + # Target: FreeBSD amd64
+ gdb_target_obs="amd64fbsd-tdep.o amd64fbsd-kern.o ${gdb_target_obs}" + gdb_target_obs="amd64fbsd-tdep.o amd64fbsd-kern.o ${gdb_target_obs}"
+ fi + fi
;; ;;
i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu) i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
# Target: NetBSD/i386 # Target: NetBSD/i386
@@ -421,7 +425,7 @@ mips*-*-netbsd* | mips*-*-knetbsd*-gnu) @@ -424,7 +428,7 @@ mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
;; ;;
mips*-*-freebsd*) mips*-*-freebsd*)
# Target: MIPS running FreeBSD # Target: MIPS running FreeBSD
- gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o" - gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o"
+ gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o mipsfbsd-kern.o" + gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o mipsfbsd-kern.o"
gdb_sim=../sim/mips/libsim.a gdb_sim=../sim/mips/libsim.a
;; ;;
mips64*-*-openbsd*) mips64*-*-openbsd*)
@@ -488,7 +492,7 @@ or1k-*-* | or1knd-*-*) @@ -491,7 +495,7 @@ or1k-*-* | or1knd-*-*)
powerpc*-*-freebsd*) powerpc*-*-freebsd*)
# Target: FreeBSD/powerpc # Target: FreeBSD/powerpc
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \ gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \
- ppc-fbsd-tdep.o \ - ppc-fbsd-tdep.o \
+ ppc-fbsd-tdep.o ppcfbsd-kern.o \ + ppc-fbsd-tdep.o ppcfbsd-kern.o \
ravenscar-thread.o ppc-ravenscar-thread.o" ravenscar-thread.o ppc-ravenscar-thread.o"
;; ;;
@@ -543,7 +547,7 @@ s390*-*-linux*) @@ -545,7 +549,7 @@ s390*-*-linux*)
riscv*-*-freebsd*) riscv*-*-freebsd*)
# Target: FreeBSD/riscv # Target: FreeBSD/riscv
- gdb_target_obs="riscv-fbsd-tdep.o" - gdb_target_obs="riscv-fbsd-tdep.o"
+ gdb_target_obs="riscv-fbsd-tdep.o riscv-fbsd-kern.o" + gdb_target_obs="riscv-fbsd-tdep.o riscv-fbsd-kern.o"
;; ;;
riscv*-*-linux*) riscv*-*-linux*)
@@ -622,6 +626,7 @@ sparc64-*-linux*) @@ -624,6 +628,7 @@ sparc64-*-linux*)
sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu) sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
# Target: FreeBSD/sparc64 # Target: FreeBSD/sparc64
gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64-fbsd-tdep.o \ gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64-fbsd-tdep.o \
+ sparc64fbsd-kern.o \ + sparc64fbsd-kern.o \
ravenscar-thread.o sparc-ravenscar-thread.o" ravenscar-thread.o sparc-ravenscar-thread.o"
;; ;;
sparc-*-netbsd* | sparc-*-knetbsd*-gnu) sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
@@ -749,8 +754,8 @@ x86_64-*-linux*) @@ -745,8 +750,8 @@ x86_64-*-linux*)
;; ;;
x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu) x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
# Target: FreeBSD/amd64 # Target: FreeBSD/amd64
- gdb_target_obs="amd64-fbsd-tdep.o ${i386_tobjs} \ - gdb_target_obs="amd64-fbsd-tdep.o ${i386_tobjs} \
- i386-bsd-tdep.o i386-fbsd-tdep.o" - i386-bsd-tdep.o i386-fbsd-tdep.o"
+ gdb_target_obs="amd64-fbsd-tdep.o amd64fbsd-kern.o ${i386_tobjs} \ + gdb_target_obs="amd64-fbsd-tdep.o amd64fbsd-kern.o ${i386_tobjs} \
+ i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o" + i386-bsd-tdep.o i386-fbsd-tdep.o i386fbsd-kern.o"
;; ;;
x86_64-*-mingw* | x86_64-*-cygwin*) x86_64-*-mingw* | x86_64-*-cygwin*)
# Target: MingW/amd64 # Target: MingW/amd64
diff --git gdb/defs.h gdb/defs.h diff --git gdb/defs.h gdb/defs.h
index a44e186907..c4bfd42073 100644 index 567f214b81..abbaa1f950 100644
--- gdb/defs.h --- gdb/defs.h
+++ gdb/defs.h +++ gdb/defs.h
@@ -484,6 +484,7 @@ enum gdb_osabi @@ -481,6 +481,7 @@ enum gdb_osabi
GDB_OSABI_SOLARIS, GDB_OSABI_SOLARIS,
GDB_OSABI_LINUX, GDB_OSABI_LINUX,
GDB_OSABI_FREEBSD, GDB_OSABI_FREEBSD,
+ GDB_OSABI_FREEBSD_KERNEL, + GDB_OSABI_FREEBSD_KERNEL,
GDB_OSABI_NETBSD, GDB_OSABI_NETBSD,
GDB_OSABI_OPENBSD, GDB_OSABI_OPENBSD,
GDB_OSABI_WINCE, GDB_OSABI_WINCE,
diff --git gdb/gnulib/configure gdb/gnulib/configure
index 340c622cb3..bf0c4dd5d9 100644
--- gdb/gnulib/configure
+++ gdb/gnulib/configure
@@ -18579,6 +18579,7 @@ else
case "$host_os" in
# Guess all is fine on glibc systems.
*-gnu*) gl_cv_func_gettimeofday_clobber="guessing no" ;;
+ freebsd*) gl_cv_func_gettimeofday_clobber="guessing no" ;;
# If we don't know, assume the worst.
*) gl_cv_func_gettimeofday_clobber="guessing yes" ;;
esac
diff --git gdb/osabi.c gdb/osabi.c diff --git gdb/osabi.c gdb/osabi.c
index 5d4bbcdff8..a982b22624 100644 index dec1bddc4c..06c514167e 100644
--- gdb/osabi.c --- gdb/osabi.c
+++ gdb/osabi.c +++ gdb/osabi.c
@@ -66,6 +66,7 @@ static const struct osabi_names gdb_osabi_names[] = @@ -66,6 +66,7 @@ static const struct osabi_names gdb_osabi_names[] =
{ "Solaris", NULL }, { "Solaris", NULL },
{ "GNU/Linux", "linux(-gnu[^-]*)?" }, { "GNU/Linux", "linux(-gnu[^-]*)?" },
{ "FreeBSD", NULL }, { "FreeBSD", NULL },
+ { "FreeBSD/kernel", NULL }, + { "FreeBSD/kernel", NULL },
{ "NetBSD", NULL }, { "NetBSD", NULL },
{ "OpenBSD", NULL }, { "OpenBSD", NULL },
{ "WindowsCE", NULL }, { "WindowsCE", NULL },
diff --git gdb/regcache.c gdb/regcache.c diff --git gdb/regcache.c gdb/regcache.c
index 6e3eee9663..49ca1e1535 100644 index 1580359cd4..50ff8d4039 100644
--- gdb/regcache.c --- gdb/regcache.c
+++ gdb/regcache.c +++ gdb/regcache.c
@@ -1003,6 +1003,22 @@ reg_buffer::raw_supply_zeroed (int regnum) @@ -996,6 +996,22 @@ reg_buffer::raw_supply_zeroed (int regnum)
m_register_status[regnum] = REG_VALID; m_register_status[regnum] = REG_VALID;
} }
+void +void
+reg_buffer::raw_supply_unsigned (int regnum, ULONGEST val) +reg_buffer::raw_supply_unsigned (int regnum, ULONGEST val)
+{ +{
+ enum bfd_endian byte_order = gdbarch_byte_order (m_descr->gdbarch); + enum bfd_endian byte_order = gdbarch_byte_order (m_descr->gdbarch);
+ gdb_byte *regbuf; + gdb_byte *regbuf;
+ size_t regsize; + size_t regsize;
+ +
+ assert_regnum (regnum); + assert_regnum (regnum);
+ +
+ regbuf = register_buffer (regnum); + regbuf = register_buffer (regnum);
+ regsize = m_descr->sizeof_register[regnum]; + regsize = m_descr->sizeof_register[regnum];
+ +
+ store_unsigned_integer (regbuf, regsize, byte_order, val); + store_unsigned_integer (regbuf, regsize, byte_order, val);
+ m_register_status[regnum] = REG_VALID; + m_register_status[regnum] = REG_VALID;
+} +}
+ +
/* See common/common-regcache.h. */ /* See gdbsupport/common-regcache.h. */
void void
diff --git gdb/regcache.h gdb/regcache.h diff --git gdb/regcache.h gdb/regcache.h
index 2b703ea4a4..d06e001957 100644 index e2935eea74..83654be825 100644
--- gdb/regcache.h --- gdb/regcache.h
+++ gdb/regcache.h +++ gdb/regcache.h
@@ -224,6 +224,8 @@ public: @@ -226,6 +226,8 @@ public:
only LEN, without editing the rest of the register. */ only LEN, without editing the rest of the register. */
void raw_supply_part (int regnum, int offset, int len, const gdb_byte *in); void raw_supply_part (int regnum, int offset, int len, const gdb_byte *in);
+ void raw_supply_unsigned (int regnum, ULONGEST val); + void raw_supply_unsigned (int regnum, ULONGEST val);
+ +
void invalidate (int regnum); void invalidate (int regnum);
virtual ~reg_buffer () = default; virtual ~reg_buffer () = default;
diff --git gnulib/configure gnulib/configure
index 7c74371e8f..396467f68d 100644
--- gnulib/configure
+++ gnulib/configure
@@ -20267,6 +20267,8 @@ else
case "$host_os" in
# Guess all is fine on glibc systems.
*-gnu*) gl_cv_func_gettimeofday_clobber="guessing no" ;;
+ # Guess all is fine on FreeBSD.
+ freebsd*) gl_cv_func_gettimeofday_clobber="guessing no" ;;
# If we don't know, assume the worst.
*) gl_cv_func_gettimeofday_clobber="guessing yes" ;;
esac